68637142

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{24151}}^1$

素因数の和:24196

約数の個数: 24

約数和(自身を含む): 123899760

約数和(自身を除く): 55262618

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 24151, 48302, 169057, 338114, 700379, 1183399, 1400758, 2366798, 4902653, 9805306, 34318571, 68637142]

約数ペア:

[(1, 68637142), (2, 34318571), (7, 9805306), (14, 4902653), (29, 2366798), (49, 1400758), (58, 1183399), (98, 700379), (203, 338114), (406, 169057), (1421, 48302), (2842, 24151)]